AWSRekognitionUnindexedFace Class Reference
|Inherits from||AWSModel : AWSMTLModel|
A face that IndexFaces detected, but didn't index. Use the
Reasons response attribute to determine why a face wasn't indexed.
The structure that contains attributes of a face that
IndexFacesdetected, but didn't index.
@property (nonatomic, strong) AWSRekognitionFaceDetail *faceDetail
An array of reasons that specify why a face wasn't indexed.
EXTREME_POSE - The face is at a pose that can't be detected. For example, the head is turned too far away from the camera.
EXCEEDS_MAX_FACES - The number of faces detected is already higher than that specified by the
MaxFacesinput parameter for
LOW_BRIGHTNESS - The image is too dark.
LOW_SHARPNESS - The image is too blurry.
LOW_CONFIDENCE - The face was detected with a low confidence.
SMALL_BOUNDING_BOX - The bounding box around the face is too small.
@property (nonatomic, strong) NSArray<NSString*> *reasons